HIGH8.9
GO-2026-6494
RabbitMQ amqp091-go: Denial of Service via Malicious Field Length in AMQP Client in github.com/rabbitmq/amqp091-go
Quick fix
GO-2026-6494 — github.com/rabbitmq/amqp091-go: upgrade to the fixed version with the command below.
go get github.com/rabbitmq/amqp091-go@v1.13.0Details
RabbitMQ amqp091-go: Denial of Service via Malicious Field Length in AMQP Client in github.com/rabbitmq/amqp091-go
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/github.com/rabbitmq/amqp091-go
Introduced in:
0Fixed in: 1.13.0Fix
go get github.com/rabbitmq/amqp091-go@v1.13.0References
- https://github.com/rabbitmq/amqp091-go/security/advisories/GHSA-4v58-74mf-rjx3[ADVISORY]
- https://nvd.nist.gov/vuln/detail/CVE-2026-77412[ADVISORY]
- https://github.com/rabbitmq/amqp091-go/commit/669b42bf7b1db76bc6d4973e3634247f680accbf[FIX]
- https://github.com/rabbitmq/amqp091-go/pull/344[FIX]
- https://github.com/rabbitmq/amqp091-go/releases/tag/v1.13.0[WEB]